CALL 972.484.4900
972.484.4900 (DALLAS) 
817.529.1700 (FT. WORTH)

Careers at Office Telesystems


Office Telesystems is a rapidly growing voice technology company seeking career oriented telecom professionals as needed. Check out our Indeed Career Page listing for telephone system technicians at or if for another position, submit your resume to 

Contact us regarding possible job openings for the following skills:

Inside Sales

Sales, account management and marketing of business phone systems in DFW and nationally. Assisting service department.

Inside/Outside Sales 

Selling of phone systems to small, medium and enterprise companies in the Dallas-Fort Worth metroplex and nationally. Must have 2+ years of experience. Meeting customers on site.


Ability to handle job scheduling, customer service, system training on site as well as on the phone. Other positions include invoicing, clerical, accounts payable.


Looking for reliable, skilled technicians that can work with digital and VoIP phone systems, cloud phone systems, network integration, voice/data cabling and infrastructure. 

Project Management/Training

Looking for experienced project managers and trainers to provide on site services, job scheduling, coordination. Customer support.

Serving these Dallas Ft. Worth Cities and More!

Office Telesystems serves Addison, Aledo, Allen, Alvarado, Argyle, Aubrey, Arlington, Azle, Balch Springs, Bedford, Benbrook, Burleson, Carrollton, Cedar Hill Cleburne, Colleyville, Coppell, Corinth, Crowley, Dallas, Decatur, Denton, Desoto, Duncanville, Ennis, Euless, Farmers Branch, Flower Mound, Forest Hill, Forney, Fort Worth, Frisco, Granbury, Grand Prairie, Grapevine, Haltom City, Highland Village, Hurst, Irving, Joshua, Keller, Kennedale, Lake Worth, Lancaster, Las Colinas, Lewisville, Little Elm, Mansfield, McKinney, Mid-Cities, Midlothian, North Richland Hills, Plano, Prosper, Red Oak, Richardson, Richland Hills, Roanoke, Rockwall, Rowlett, Sachse, Saginaw, Seagoville, Southlake, The Colony, Trophy Club, University Park, Watauga, Waxahachie, Weatherford, Westlake, White Settlement, Willow Park, Wilmer, Wylie and surrounding areas.

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